SINOCONVE H T-Type Rubber Timing Belt
The H rubber timing belt is a profile-specific synchronous transmission component for industrial machinery and general synchronous drive systems. Its geometry is defined by a 12.700 mm pitch and 2.29 mm tooth height, while the supplied belt thickness is 4.30 mm.
The supplied construction uses high-quality synthetic CR rubber, fiberglass cord and highly wear-resistant nylon elastic fabric on the tooth surface. This combination is described for accurate synchronous transmission without normal operating slip, repeated dynamic bending and resistance to cracking, ozone, aging, heat and wear.
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Use Inquiry Now and send the complete belt marking, T-Type profile, belt width, teeth number or pitch length, pulley data, speed, power or torque, quantity and operating conditions.
Confirmed H technical data
| Tooth Profile Family | T-Type |
| Type | H |
| Pitch | 12.700 mm |
| Tooth Angle | 40° |
| Bottom Tooth Thickness | 6.12 mm |
| Tooth Height | 2.29 mm |
| Belt Thickness | 4.30 mm |
| Teeth Number Range | 29-440 |
| Pitch Length Range | — |
| Belt Body | Synthetic CR Rubber |
| Reinforcement | Fiberglass Cord |
| Tooth Fabric | Wear-Resistant Nylon Elastic Fabric |
Profile compatibility note
H is not selected by pitch alone. Confirm the T-Type tooth geometry, pulley tooth form, belt width, tooth count or pitch length, pulley tooth counts, center distance and installation tension before production.
Why buyers consider this H timing belt
Stable tooth contact
Trapezoidal tooth engagement supports consistent tooth contact through repeated drive cycles.
Confirmed dimensional data
Pitch 12.700 mm, tooth height 2.29 mm, belt thickness 4.30 mm, and teeth range 29-440 are listed for this profile.
Selection before production
Speed, power or torque, pulley geometry, belt width and tension should be confirmed before production.
Selection information to confirm
- Complete belt marking and H / T-Type profile identification.
- Pitch length or teeth number, belt width and required quantity.
- Matching pulley tooth profile, pulley tooth counts and center distance.
- Speed, power or torque, installation tension and duty cycle.
- Operating temperature, dust, oil, moisture and other environmental conditions.
- Sample, drawing, custom marking, packaging or inspection-document requirements.
A timing belt must use a pulley with matching pitch and tooth geometry. Final dimensions and commercial terms are subject to order confirmation.
Operating properties from the supplied specification
- Excellent dynamic curve performance
- Crack resistance
- Ozone resistance
- Anti-aging performance
- Heat resistance
- Wear resistance
Timing-belt construction and engagement
Positive synchronous engagement
The molded tooth profile is intended to engage a matching timing pulley. Correct tooth profile, pulley geometry and installation tension are required for stable synchronous motion.
Profile-specific selection
For the H type, confirm pitch, belt width, teeth number or pitch length, pulley tooth profile, pulley tooth counts, speed and load before production.
Rubber body and reinforcement
The listed construction uses Synthetic CR Rubber, reinforced with Fiberglass Cord. The tooth contact surface is protected by Wear-Resistant Nylon Elastic Fabric. Final construction should be confirmed against the required operating conditions.
T-Type profile reference
The table below keeps the supplied technical reference within the same profile family. A dash means the source workbook did not confirm that value.
| Type | Pitch | Tooth Height | Belt Thickness | Teeth Range |
|---|---|---|---|---|
| MXL | 2.032 mm | 0.51 mm | 1.14 mm | 43-2044 |
| XXL | 3.175 mm | 0.76 mm | 1.52 mm | 46-124 |
| XL | 5.080 mm | 1.27 mm | 2.30 mm | 22-510 |
| L | 9.525 mm | 1.91 mm | 3.60 mm | 23-530 |
| H | 12.700 mm | 2.29 mm | 4.30 mm | 29-440 |
| XH | 22.225 mm | 6.35 mm | 11.20 mm | 53-220 |
| XXH | 31.750 mm | 9.53 mm | 15.70 mm | 56-144 |
| T2.5 | 2.5 mm | 0.70 mm | 1.30 mm | 42-312 |
| T5 | 5 mm | 1.20 mm | 2.20 mm | 30-400 |
| T10 | 10 mm | 2.50 mm | 4.50 mm | 34-536 |
| T20 | 20 mm | 5.00 mm | 8.00 mm | 61-181 |
Typical application scope
The supplied T-Type product description covers precision machinery, packaging equipment, printing systems, indexing drives, office equipment and general synchronous transmission. This H page emphasizes industrial machinery and general synchronous drive systems while final suitability remains subject to pulley matching and application confirmation.
Request a technical recommendation and quotation
Click Inquiry Now and provide the belt marking or H profile, required width, teeth number or pitch length, pulley geometry, speed, torque or power, quantity and environment.
Suggested inquiry: “Please quote H T-Type rubber timing belts, width [ ], teeth number / pitch length [ ], quantity [ ], pulley profile [ ], speed [ ], power or torque [ ], and operating conditions [ ].”
Frequently asked questions
Is H the same as another timing-belt profile with a similar pitch?
Not necessarily. It should be identified by both the T-Type tooth geometry and the confirmed 12.700 mm pitch, not by pitch alone.
Why is the matching pulley important?
Synchronous timing belts depend on positive tooth engagement, so incompatible tooth geometry can affect meshing and transmission.
What material is used for the belt body?
The listed belt body is Synthetic CR Rubber, reinforced with Fiberglass Cord.
What operating factors should be supplied?
Provide speed, power or torque, duty cycle, tension, temperature and exposure conditions.
How can I reduce quotation back-and-forth?
Send a clear belt marking, measurements, pulley data, application description, quantity and any sample or drawing in the first inquiry.
Rubber Timing Belt Profile Reference
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